Citadel Advisors LLC Historic Quarter Change: USA Options, Reduced, 2014 Q1, Page 22

CITADEL ADVISORS LLC historic quarter change: USA Options, Reduced

In put and call options, at their filed underlying value (listed in the US), over 51 quarters from 2013-06-30 to 2026-03-31, CITADEL ADVISORS LLC opened 48,961 positions, added to 115,287, reduced 112,564 and sold out of 46,247.

Q1 2014: Stock PSIVIDA CORP; Country of operation —; Class Cmn · Call; Shares before 14,600.
Q1 2014: Stock SILICON IMAGE INC. CMN STOCK; Country of operation —; Class Cmn · Put; Shares before 1,600.
Q1 2014: Stock INDEPENDENT BANK CORP/MI CMN STK; Country of operation —; Class Cmn · Put; Shares before 500.
Q1 2014: Stock HARMONIC LIGHTWAVES INC CMN STOCK; Country of operation —; Class Cmn · Call; Shares before 3,500.

Each consecutive pair of Form 13F-HR filings compared (SEC CIK 1423053), 51 quarters: Q1 2026 (2025-12-31 to 2026-03-31, filed 2026-05-15); Q4 2025 (2025-09-30 to 2025-12-31, filed 2026-02-17); Q3 2025 (2025-06-30 to 2025-09-30, filed 2025-11-14); Q2 2025 (2025-03-31 to 2025-06-30, filed 2025-08-14); Q1 2025 (2024-12-31 to 2025-03-31, filed 2025-05-15); Q4 2024 (2024-09-30 to 2024-12-31, filed 2025-02-14); Q3 2024 (2024-06-30 to 2024-09-30, filed 2024-11-14); Q2 2024 (2024-03-31 to 2024-06-30, filed 2024-08-14); Q1 2024 (2023-12-31 to 2024-03-31, filed 2024-05-15); Q4 2023 (2023-09-30 to 2023-12-31, filed 2024-02-14); Q3 2023 (2023-06-30 to 2023-09-30, filed 2023-11-14); Q2 2023 (2023-03-31 to 2023-06-30, filed 2023-08-14); Q1 2023 (2022-12-31 to 2023-03-31, filed 2023-05-15); Q4 2022 (2022-09-30 to 2022-12-31, filed 2023-02-14); Q3 2022 (2022-06-30 to 2022-09-30, filed 2022-11-14); Q2 2022 (2022-03-31 to 2022-06-30, filed 2022-08-15); Q1 2022 (2021-12-31 to 2022-03-31, filed 2022-05-16); Q4 2021 (2021-09-30 to 2021-12-31, filed 2022-02-14); Q3 2021 (2021-06-30 to 2021-09-30, filed 2021-11-15); Q2 2021 (2021-03-31 to 2021-06-30, filed 2021-08-16); Q1 2021 (2020-12-31 to 2021-03-31, filed 2021-05-17); Q4 2020 (2020-09-30 to 2020-12-31, filed 2021-02-16); Q3 2020 (2020-06-30 to 2020-09-30, filed 2020-11-16); Q2 2020 (2020-03-31 to 2020-06-30, filed 2020-08-14); Q1 2020 (2019-12-31 to 2020-03-31, filed 2020-05-15); Q4 2019 (2019-09-30 to 2019-12-31, filed 2020-02-14); Q3 2019 (2019-06-30 to 2019-09-30, filed 2019-11-14); Q2 2019 (2019-03-31 to 2019-06-30, filed 2019-08-14); Q1 2019 (2018-12-31 to 2019-03-31, filed 2019-05-15); Q4 2018 (2018-09-30 to 2018-12-31, filed 2019-02-14); Q3 2018 (2018-06-30 to 2018-09-30, filed 2018-11-13); Q2 2018 (2018-03-31 to 2018-06-30, filed 2018-08-10); Q1 2018 (2017-12-31 to 2018-03-31, filed 2018-05-11); Q4 2017 (2017-09-30 to 2017-12-31, filed 2018-02-09); Q3 2017 (2017-06-30 to 2017-09-30, filed 2017-11-09); Q2 2017 (2017-03-31 to 2017-06-30, filed 2017-08-11); Q1 2017 (2016-12-31 to 2017-03-31, filed 2017-05-12); Q4 2016 (2016-09-30 to 2016-12-31, filed 2017-02-10); Q3 2016 (2016-06-30 to 2016-09-30, filed 2016-11-10); Q2 2016 (2016-03-31 to 2016-06-30, filed 2016-08-12); Q1 2016 (2015-12-31 to 2016-03-31, filed 2016-05-13); Q4 2015 (2015-09-30 to 2015-12-31, filed 2016-02-12); Q3 2015 (2015-06-30 to 2015-09-30, filed 2015-11-16); Q2 2015 (2015-03-31 to 2015-06-30, filed 2015-08-14); Q1 2015 (2014-12-31 to 2015-03-31, filed 2015-05-15); Q4 2014 (2014-09-30 to 2014-12-31, filed 2015-02-18); Q3 2014 (2014-06-30 to 2014-09-30, filed 2014-11-14); Q2 2014 (2014-03-31 to 2014-06-30, filed 2014-08-14); Q1 2014 (2013-12-31 to 2014-03-31, filed 2014-05-15); Q4 2013 (2013-09-30 to 2013-12-31, filed 2014-02-14); Q3 2013 (2013-06-30 to 2013-09-30, filed 2013-11-14). Rows for the same security, class and put/call are added together. Value change is the filed value at each quarter end, so it includes the price move. Only the filings held here are compared; the firm's 13F-HR filings go back to the quarter ended 2009-12-31.

Quarter	Stock	Country of operation	Class	Shares before	Shares after	Share change	Value before	Value after	Value change	Filed
Q1 2014	PSIVIDA CORP CUSIP 74440J901	—	Cmn · Call	14,600	13,500	-1,100	$58	$55	-$3	2014-05-15
Q1 2014	SILICON IMAGE INC. CMN STOCK CUSIP 82705T952	—	Cmn · Put	1,600	1,000	-600	$10	$7	-$3	2014-05-15
Q1 2014	INDEPENDENT BANK CORP/MI CMN STK CUSIP 453838959	—	Cmn · Put	500	300	-200	$6	$4	-$2	2014-05-15
Q1 2014	HARMONIC LIGHTWAVES INC CMN STOCK CUSIP 413160902	—	Cmn · Call	3,500	3,400	-100	$26	$24	-$2	2014-05-15
Q1 2014	PAIN THERAPEUTICS INC CUSIP 69562K950	—	Cmn · Put	1,400	900	-500	$7	$5	-$2	2014-05-15
Q1 2014	GTX INC COMMON STOCK CUSIP 40052B958	—	Cmn · Put	3,900	2,700	-1,200	$6	$4	-$2	2014-05-15
Q1 2014	LATTICE SEMICONDUCTOR CORP CMN STK CUSIP 518415954	—	Cmn · Put	600	100	-500	$3	$1	-$2	2014-05-15
Q1 2014	FORMFACTOR INC CMN STK CUSIP 346375958	—	Cmn · Put	2,500	2,000	-500	$15	$13	-$2	2014-05-15
Q1 2014	EXETER RESOURCE CORP CUSIP 301835904	—	Cmn · Call	11,700	7,300	-4,400	$6	$4	-$2	2014-05-15
Q1 2014	MERIT MEDICAL SYSTEMS INC CMN STK CUSIP 589889904	—	Cmn · Call	200	100	-100	$3	$1	-$2	2014-05-15
Q1 2014	AUDIOCODES LTD CUSIP M15342904	—	Cmn · Call	2,900	2,600	-300	$21	$19	-$2	2014-05-15
Q1 2014	FELCOR LODGING TRUST INC CMN STOCK CUSIP 31430F901	—	Cmn · Call	4,200	4,000	-200	$34	$36	+$2	2014-05-15
Q1 2014	FIRST HORIZON NATIONAL CORP CMN STK CUSIP 320517955	—	Cmn · Put	2,300	2,000	-300	$27	$25	-$2	2014-05-15
Q1 2014	PINNACLE WEST COMMON STOCK CUSIP 723484901	—	Cmn · Call	10,300	10,000	-300	$545	$547	+$2	2014-05-15
Q1 2014	CERAGON NETWORKS LTD CUSIP M22013902	—	Cmn · Call	2,300	1,600	-700	$7	$5	-$2	2014-05-15
Q1 2014	IMMUNOCELLULAR THERAPEUTICS CMN STK CUSIP 452536905	—	Cmn · Call	46,900	36,900	-10,000	$43	$45	+$2	2014-05-15
Q1 2014	ALMADEN MINERALS LTD COMMON STOCK CUSIP 020283957	—	Cmn · Put	2,200	1,600	-600	$3	$2	-$1	2014-05-15
Q1 2014	SKILLED HEALTHCARE GROUP INC CUSIP 83066R957	—	Cmn · Put	1,700	1,300	-400	$8	$7	-$1	2014-05-15
Q1 2014	CALLON PETE CO DEL CMN STOCK CUSIP 13123X952	—	Cmn · Put	7,400	5,900	-1,500	$48	$49	+$1	2014-05-15
Q1 2014	GOLDEN MINERALS CO CUSIP 381119956	—	Cmn · Put	2,900	2,800	-100	$1	$2	+$1	2014-05-15
Q1 2014	GOLDEN STAR RESOURCES LTD - AMEX CMN STOCK CUSIP 38119T954	—	Cmn · Put	4,000	2,000	-2,000	$2	$1	-$1	2014-05-15
Q1 2014	ZALICUS INC CUSIP 98887C954	—	Cmn · Put	2,700	1,800	-900	$3	$2	-$1	2014-05-15
Q1 2014	ZIOPHARM ONCOLOGY INC COMMON STOCK CUSIP 98973P951	—	Cmn · Put	29,000	27,700	-1,300	$126	$127	+$1	2014-05-15
Q1 2014	DELCATH SYSTEMS INC CUSIP 24661P954	—	Cmn · Put	5,100	100	-5,000	$1	$0	-$1	2014-05-15
Q1 2014	TG THERAPEUTICS INC CUSIP 88322Q908	—	Cmn · Call	2,700	1,800	-900	$11	$12	+$1	2014-05-15
Q1 2014	ACCURIDE CORPORATION CUSIP 00439T906	—	Cmn · Call	2,000	1,700	-300	$7	$8	+$1	2014-05-15
Q1 2014	REGIONS FINANCIAL CORP. COMMON STOCK CUSIP 7591EP900	—	Cmn · Call	130,400	116,000	-14,400	$1,290	$1,289	-$1	2014-05-15
Q1 2014	RIGEL PHARMACEUTICALS INC CUSIP 766559903	—	Cmn · Call	5,000	3,800	-1,200	$14	$15	+$1	2014-05-15
Q1 2014	TELECOMMUNICATION SYSTEMS-A CUSIP 87929J903	—	Cmn · Call	700	400	-300	$2	$1	-$1	2014-05-15
Q1 2014	COOPER TIRE & RUBR CO CUSIP 216831957	—	Cmn · Put	3,800	3,700	-100	$91	$90	-$1	2014-05-15
Q1 2014	MICREL INC CMN STOCK CUSIP 594793951	—	Cmn · Put	1,000	800	-200	$10	$9	-$1	2014-05-15
Q1 2014	URANIUM ENERGY CORP COMMON STOCK CUSIP 916896903	—	Cmn · Call	1,000	500	-500	$2	$1	-$1	2014-05-15
Q1 2014	SONUS NETWORKS INC CUSIP 835916957	—	Cmn · Put	39,900	37,600	-2,300	$126	$127	+$1	2014-05-15
Q1 2014	ONCOLYTICS BIOTECH INC CUSIP 682310907	—	Cmn · Call	15,900	14,300	-1,600	$25	$26	+$1	2014-05-15
Q1 2014	VONAGE HOLDINGS CORP COMMON STOCK CUSIP 92886T951	—	Cmn · Put	1,100	1,000	-100	$4	$4	$0	2014-05-15
Q1 2014	CACI INTL INC -CL A CMN STK CUSIP 127190904	—	Cmn · Call	13,100	13,000	-100	$959	$959	$0	2014-05-15
Q1 2014	PAIN THERAPEUTICS INC CUSIP 69562K900	—	Cmn · Call	3,600	3,000	-600	$17	$17	$0	2014-05-15
Q1 2014	ROYALE ENERGY INC CMN STOCK CUSIP 78074G950	—	Cmn · Put	1,900	1,600	-300	$5	$5	$0	2014-05-15
Q1 2014	ZALICUS INC CUSIP 98887C904	—	Cmn · Call	2,700	2,100	-600	$3	$3	$0	2014-05-15
Q1 2014	DELCATH SYSTEMS INC CUSIP 24661P904	—	Cmn · Call	4,800	3,200	-1,600	$1	$1	$0	2014-05-15
Q1 2014	AVALON RARE METALS INC CUSIP 053470900	—	Cmn · Call	1,500	1,100	-400	$1	$1	$0	2014-05-15
Q1 2014	GULF RESOURCES INC COMMON STOCK CUSIP 40251W959	—	Cmn · Put	4,300	4,000	-300	$10	$10	$0	2014-05-15
Q1 2014	L&L ENERGY INC CUSIP 50162D950	—	Cmn · Put	1,200	900	-300	$2	$2	$0	2014-05-15
Q1 2014	QR ENERGY LP CUSIP 74734R958	—	Cmn · Put	4,400	4,200	-200	$75	$75	$0	2014-05-15
Q1 2014	STRAYER ED INC CMN STOCK CUSIP 863236955	—	Cmn · Put	2,700	2,000	-700	$93	$93	$0	2014-05-15
Q1 2014	RIGEL PHARMACEUTICALS INC CUSIP 766559953	—	Cmn · Put	3,200	2,400	-800	$9	$9	$0	2014-05-15
Q1 2014	MONOLITHIC POWER SYSTEMS INC. COMMON STOCK CUSIP 609839905	—	Cmn · Call	2,800	2,500	-300	$97	$97	$0	2014-05-15
Q1 2014	CHINA GENGSHENG MINERALS INC CUSIP 16942P951	—	Cmn · Put	4,400	3,200	-1,200	$1	$1	$0	2014-05-15
Q1 2014	TANZANIAN ROYALTY EXPLORATION CORP CMN STK CUSIP 87600U954	—	Cmn · Put	6,200	4,600	-1,600	$11	$11	$0	2014-05-15
Q1 2014	CHIQUITA BRANDS INTERNATIONAL INC / NEW CUSIP 170032959	—	Cmn · Put	1,900	1,800	-100	$22	$22	$0	2014-05-15
Q1 2014	VICAL INC CMN STK CUSIP 925602954	—	Cmn · Put	1,900	1,500	-400	$2	$2	$0	2014-05-15

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